Home > miniCHEM-ORP Controller, 240V AC In, Single Limit, 4-20mA Out
TPS

miniCHEM-ORP Controller, 240V AC In, Single Limit, 4-20mA Out

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Product code: MINIR-111142

Backorder Now, once ordered your item will dispatch before the 13th of May 2025, call 1300 737 871 (NZ 0800 737 871 to confirm).

The miniCHEM-ORP Controller is an accurate and easy to install process monitor for ORP. Built with a waterproof enclosure and current and voltage outputs are provided as standard. The front panel alarm lamp provides clear visual indication when the control limit has been exceeded. ideal for industry, swimming pools, reverse osmosis, aquaculture, and general process monitoring and control. Probes sold separately.

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miniCHEM units are easy to install. The enclosure is waterproof to IP65, so a separate cabinet is not required. All controls can be accessed via the hinged, clear cover. The large LCD display is easy to read, even from a distance.
miniCHEM units are designed for maximum flexibility. Current and voltage outputs are provided as standard. A relay output is optionally available. The front panel alarm lamp provides clear visual indication when the control limit has been exceeded.
The miniCHEM series is proudly designed and manufactured in Australia. The TPS Quality System has been certified in accordance with AS/NZS ISO9001 standards. You can always be assured of the best quality, service and value for money.

Specifications

- Range: 0 to +1000 mV (0 to -1000 mV optional)
- Resolution: 1 mV
- Accuracy: +/-1 mV
- Linearity: +/-1 mV
- Repeatability: +/-1 mV
- Ambient drift: <0.02% span/ C
- Long Term Drift: <0.1% per year
- Zero range: +/-100 mV
- Input Impedance: >3 x 1012 Ohms
- Common Mode Rejection: 120dB
- Enclosure: Polycarbonate, waterproof to IP65
- Display: 12.5mm LCD
- Outputs: 4 to 20 mA (500 Ohms max load)/0 to 1 V DC (0 to 10 V DC optional)/Contacts : One optional relay with changeover contacts. Rated to 240V, 1 Amp
- Isolation: Galvanic isolation of sensor input. Current and voltage outputs are not isolated
- Power: 220/240 V AC, 50/60Hz
- Dimensions: 172 x 160 x 71mm

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